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.NET Platform

Home of the open source .NET platform

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  1. runtime runtime Public

    .NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

    C# 16.7k 5.1k

  2. roslyn roslyn Public

    The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

    C# 19.7k 4.1k

  3. aspnetcore aspnetcore Public

    ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

    C# 36.9k 10.4k

  4. winforms winforms Public

    Windows Forms is a .NET UI framework for building Windows desktop applications.

    C# 4.6k 1k

  5. docs docs Public

    This repository contains .NET Documentation.

    4.5k 6k

  6. aspire aspire Public

    Tools, templates, and packages to accelerate building observable, production-ready apps

    C# 4.8k 661

Repositories

Showing 10 of 275 repositories
  • runtime Public

    .NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

    dotnet/runtime’s past year of commit activity
    C# 16,706 MIT 5,099 5,000+ (491 issues need help) 282 Updated Aug 6, 2025
  • aspire Public

    Tools, templates, and packages to accelerate building observable, production-ready apps

    dotnet/aspire’s past year of commit activity
    C# 4,751 MIT 661 1,076 (8 issues need help) 99 Updated Aug 6, 2025
  • maui Public

    .NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.

    dotnet/maui’s past year of commit activity
    C# 22,835 MIT 1,865 3,875 (6 issues need help) 576 Updated Aug 6, 2025
  • aspire-samples Public
    dotnet/aspire-samples’s past year of commit activity
    C# 985 MIT 297 76 37 Updated Aug 6, 2025
  • performance Public

    This repo contains benchmarks used for testing the performance of all .NET Runtimes

    dotnet/performance’s past year of commit activity
    F# 738 MIT 280 190 (8 issues need help) 54 Updated Aug 6, 2025
  • roslyn Public

    The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

    dotnet/roslyn’s past year of commit activity
    C# 19,714 MIT 4,147 5,000+ (844 issues need help) 560 Updated Aug 6, 2025
  • sdk Public

    Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI

    dotnet/sdk’s past year of commit activity
    C# 2,943 MIT 1,137 2,721 (21 issues need help) 149 Updated Aug 6, 2025
  • macios Public

    .NET for iOS, Mac Catalyst, macOS, and tvOS provide open-source bindings of the Apple SDKs for use with .NET managed languages such as C#

    dotnet/macios’s past year of commit activity
    C# 2,725 545 639 (19 issues need help) 52 Updated Aug 6, 2025
  • razor Public

    Compiler and tooling experience for Razor ASP.NET Core apps in Visual Studio, Visual Studio for Mac, and VS Code.

    dotnet/razor’s past year of commit activity
    C# 563 MIT 209 852 (2 issues need help) 24 Updated Aug 6, 2025
  • dotnet Public

    Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.

    dotnet/dotnet’s past year of commit activity
    C# 678 MIT 181 85 17 Updated Aug 5, 2025
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